#B52F55#B52F55

#B52F55 is a mid, vivid pink. Relative luminance 0.125; OKLCH L 52.2% C 0.171 H 8.8°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#B52F55
RGB	rgb(181, 47, 85)
HSL	hsl(343, 59%, 45%)
HSV	hsv(343, 74%, 71%)
CMYK	cmyk(0%, 74%, 53%, 29%)
CIE-LAB	lab(42.02, 55.56, 10.21)
CIE-LCH	lch(42.02, 56.49, 10.42°)
OKLab	oklab(52.22% 0.1689 0.0261)
OKLCH	oklch(52.22% 0.171 8.8)
XYZ	xyz(21.7142, 12.5157, 9.8649)
Luminance	0.1251 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B52F55 #2FB58F

analogous

#B52F98 #B52F55 #B54C2F

triadic

#B52F55 #55B52F #2F55B5

tetradic

#B52F55 #98B52F #2FB58F #4C2FB5

square

#B52F55 #98B52F #2FB58F #4C2FB5

split-complementary

#B52F55 #2FB54C #2F98B5

monochromatic

#541627 #84223E #B52F55 #D15075 #DE809B

Accessibility & contrast

On white

6.00

#B52F55 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#B52F55 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B52F55

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B52F55	#FFFFFF	#000000	##FFFFFF
##B52F55	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#515256

Deuteranopia (green-blind)

#746D52

Tritanopia (blue-blind)

#C60C3F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #b52f55;
/* rgb */ color: rgb(181, 47, 85);
/* oklch */ color: oklch(52.2% 0.171 8.8);

Tailwind

colors: {
  custom: {
    50: '#d17384',
    500: '#b52f55',
    950: '#000000',
  },
}

SCSS

$custom: #b52f55;
$custom-light: #d17384;
$custom-dark: #000000;

JSON

{
  "hex": "#b52f55",
  "rgb": {
    "r": 181,
    "g": 47,
    "b": 85
  },
  "hsl": {
    "h": 342.985,
    "s": 58.772,
    "l": 44.706
  },
  "oklch": {
    "l": 0.52218,
    "c": 0.17093,
    "h": 8.8
  },
  "luminance": 0.12513
}

Semantic roles & 50–950 ramp

primary

#B52F55

secondary

#79C7B1

accent

#E2B646

background

#FDF7F8

surface

#FBEDEF

border

#D4C8CA

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B52F55

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →